Memory Pool Memory Pool Refreshing

70,984 transactions
29.52 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,254 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,574 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,253 (193,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,257 679,257 00000000000000000002e090844e762de7b928dcf848fdccefa58cfb8d0c312e 1.39 MB 2,060 65
679,256 679,256 000000000000000000085346733a85cb7cb8357cef0cf0016d60c24f1e877176 1.30 MB 2,796 95
679,255 679,255 000000000000000000085beb216b8b34b7fea9adb0327d913ba0502d5b220fc6 1.39 MB 2,509 73
679,254 679,254 0000000000000000000286b1445dcfc251747a19695c63026b284d8bb8469459 1.34 MB 2,098 93
679,253 679,253 00000000000000000009038889e27eaf247aba6e3f6bd66f6d02c3dce3376d77 1.49 MB 2,012 99
679,252 679,252 0000000000000000000a1a93103e8c2707380dfa223967b6ed3aabe9505cb50c 1.41 MB 1,037 99
679,251 679,251 0000000000000000000036b25c65b75f3f6c103faaf47f0a739640da866de454 1.31 MB 1,505 118
679,250 679,250 00000000000000000001732fd87b83d81424376b900ef21ec4f2b7221a3db1b9 1.46 MB 2,427 80
679,249 679,249 00000000000000000001b0c32d1bb6c30d57a9e9fd6e22f350846d595d4ca512 1.33 MB 3,194 83
679,248 679,248 0000000000000000000a3d94f3176df0a23f748c96770f782d38bca9f1e12c03 1.31 MB 2,338 106
679,247 679,247 0000000000000000000aba6e777bd7563e3d4b2e2b8a05ed514ba4b76979405d 1.13 MB 1,198 89
679,246 679,246 00000000000000000003f1a6165e31ab242cd91cd4cbbb678ae616075a8058c3 1.14 MB 1,656 92
679,245 679,245 0000000000000000000b9e54cefddf2ec849ee8398f1da28ae025f4e69215f40 1.31 MB 2,253 121
679,244 679,244 00000000000000000009aa419128e615d571ff992ee5ea204d321f7e9841bbdf 1.24 MB 2,379 111
679,243 679,243 00000000000000000001b95441470d339fa0889a1bcebd7796d74e8a16ef9656 1.24 MB 2,187 99
679,242 679,242 00000000000000000009d0dce9dd5bc32c444165d2959a725450ab52569bbad7 1.34 MB 2,570 125
679,241 679,241 00000000000000000007dd297945307d941b32ff63ed247bb547c65c0391f2fe 1.20 MB 1,639 104
679,240 679,240 0000000000000000000a1897e48fc69c8de42b854727b21c888c9a501394ccef 1.07 MB 686 99
679,239 679,239 000000000000000000022c26702ffdc5fa451ee8f64824ee3f67d48cddabc654 1.31 MB 2,856 115
679,238 679,238 00000000000000000007f3f1c1cf57c167fa8b9ed76d14626ec471ac8e35165c 1.39 MB 2,602 101
679,237 679,237 0000000000000000000660c506bb0d9b81dfaf274862b30bbf4f15a5d0cf597a 1.22 MB 1,862 100
Previous 10 blocks ↓
Total Size: 705.50 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,701.45 GB sent, 247.61 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.